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This Littelfuse Inc. BS1-B0-12-630-521-D is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for reliable operation.
The breaker has a current rating of 30A and a voltage rating of 277V, making it suitable for various power distribution applications. The actuator type is a lever, providing a clear visual indication of its state.
Compliance is indicated by CCC, CSA, UL, and VDE approval agencies. The RoHS status is RoHS3 Compliant, Moisture Sensitivity Level is 1 Unlimited, and REACH status is REACH Unaffected. These environmental and compliance attributes are based on available data and should be verified for critical applications.
This component is part of the broader circuit protection category, specifically within circuit breakers. Its specifications make it a candidate for applications requiring robust overcurrent protection.
The current rating is 30A.
The voltage rating is 277V.
It is a magnetic circuit breaker with hydraulic delay.
It has 1 pole.
It is approved by CCC, CSA, UL, and VDE.
It uses a lever actuator.
It is panel mounted.